Add a few photos of your cat or dog. Get a little animated version of them, pottering about on your desktop all day.
A few pictures, or one short video.
Nudge anything we got wrong. You knew them.
Mac or Windows. Yours to keep.
Walk slowly around them, keeping them in frame.
Tap the one where you can see their face best.
Eye colour is the one thing worth doing by hand. Clicking also re-cuts the photo from that spot — or drag a box around your pet.
Save the file, open it in the app — that is the whole handover.
Your pet sits on top of whatever you are doing, wanders about, and naps.
No account, no upload, no server. Everything happens in this tab, on your own machine — close it and it is all gone.